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TELELIAISON INC.
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St. Laurent, province of Quebec, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Dialing pulse signature recognizing method and device
Patent number
5,177,781
Issue date
Jan 5, 1993
Teleliaison
Michel Ponton
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74147657 - EQUAL=ACCESS
Serial number
74147657
Filing date
Mar 14, 1991
TELELIAISON INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74078242 - GENIUS
Serial number
74078242
Filing date
Jul 16, 1990
TELELIAISON INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74077469 - TELELIAISON
Serial number
74077469
Registration number
1816349
Filing date
Jul 11, 1990
TELELIAISON INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments